CN105182608A - Lateral backlight assembly and backlight module - Google Patents
Lateral backlight assembly and backlight module Download PDFInfo
- Publication number
- CN105182608A CN105182608A CN201510671151.4A CN201510671151A CN105182608A CN 105182608 A CN105182608 A CN 105182608A CN 201510671151 A CN201510671151 A CN 201510671151A CN 105182608 A CN105182608 A CN 105182608A
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- CN
- China
- Prior art keywords
- tube fixing
- quantum
- source component
- side plate
- led lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0073—Light emitting diode [LED]
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0083—Details of electrical connections of light sources to drivers, circuit boards, or the like
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/009—Positioning aspects of the light source in the package
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133608—Direct backlight including particular frames or supporting means
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
Abstract
The invention discloses a lateral backlight assembly which comprises a quantum tube fixing rack, a quantum tube fixed inside the quantum tube fixing rack, a plurality of LED light bars and connectors, wherein each LED light bar comprises a substrate and a plurality of LED lamp beads which are fixed on the substrate and emit blue light; the substrates adhere to the bottom of the quantum tube fixing rack; the LED lamp beads are accommodated inside the quantum tube fixing rack, and arranged opposite to the quantum tube; each connector is electrically connected with the corresponding two adjacent LED light bars and fixed on the side wall of the quantum tube fixing rack. The invention also discloses a backlight module. According to the invention, each connector fixed on the side wall of the quantum tube fixing rack is electrically connected with the corresponding two adjacent LED light bars, so that the reliability of wiring among light bars is guaranteed, the wiring complexity is reduced, and further the wiring is more convenient; besides, the size of the quantum tube fixing rack is relatively small, so that the structure compactness of the backlight assembly, the backlight module and the corresponding display device is improved.
Description
Technical field
The present invention relates to display technique field, particularly relate to a kind of side entrance back source component and backlight module.
Background technology
In white light LEDs backlight common at present, its principle of luminosity is blue LED excited yellow fluorescent powder, its colour gamut saturation value NTSC (NationalTelevisionStandardsCommittee, NTSC are a kind of television standards) is between 60% ~ 80%.
Quantum dot is a kind of nano material be made up of dozens of atom, and the size of its three dimensions is all within 100 nanometers, and different materials forms the quantum dot of size, wavelength difference of giving out light.Since nineteen ninety, generation came out, this kind of material was once used on light-emittingdiode or monochromatic source device, replaced traditional fluorescent powder, until after 2000, scientist just starts to probe into it and is used in possibility in display.In recent years, quantum dot receives much concern as the technology that can solve liquid crystal display color representation problem, and causes enterprise to the fight of quantum dot display technique.In order to promote NTSC value, current a kind of technology is the quantum dot of blue-ray LED excitation nano level, utilizes quantum effect, and NTSC can be made to reach more than 100%, promotes the display quality of panel.
The one of current quantum dot display technique is encapsulated in quantum pipe, to protect quantum dot by quantum dot (QD).And quantum pipe is fixedly the problem studied at present, mainly by quantum tube fixing device, quantum pipe is fixed, but, the length of quantum pipe is often very long, the LED lamp bar matched is often shorter, need to be electrically connected between many LED lamp bar, if adopt the modes such as wire to connect easily to cause getting loose, also wiring complexity will inevitably be increased, and increase the volume of quantum tube fixing device, thus affect the size of backlight module and display device, therefore, the volume how reducing backlight assembly while ensureing the reliability that quantum pipe is fixed is extremely important.
Summary of the invention
In view of the deficiency that prior art exists, the invention provides a kind of side entrance back source component little based on the volume of quantum pipe and backlight module.
In order to realize above-mentioned object, present invention employs following technical scheme:
A kind of side entrance back source component, comprise quantum tube fixing device, be fixed on the quantum pipe in described quantum tube fixing device, many LED lamp bar and connector, described LED lamp bar comprises the LED lamp bead that substrate and fixing on the substrate many send blue light, described baseplate-laminating is bottom described quantum tube fixing device, described LED lamp bead to be contained in described quantum tube fixing device and to be oppositely arranged with described quantum pipe, and described connector is electrically connected with adjacent two described LED lamp bar and is fixed on described quantum tube fixing device sidewall.
Wherein, described quantum tube fixing device is spliced in their length direction by multiple sub-fixed mount.
Wherein, the spacer bar that each described sub-fixed mount comprises spaced first side plate and the second side plate and is connected between described first side plate and described second side plate, all be convexly equipped with spacing preiection from the inwall of described first side plate and described second side plate, described quantum pipe clamp is located between described spacer bar and described spacing preiection.
Wherein, the face that described spacing preiection is relative with described quantum pipe is cambered surface.
Wherein, the end outer surface of described second side plate of adjacent two described sub-fixed mounts is recessed to form stage portion, and described connector is embedded in the space that two adjacent described stage portion surround.
Wherein, described second side plate is higher than described first side plate.
Wherein, the leg of described connector towards described LED lamp bead side, and is electrically connected with adjacent two described LED lamp bar.
Wherein, the part of end near bottom surface of described second side plate offers the breach passed for described leg.
Wherein, described side entrance back source component also comprises light shielding block, and do not arrange described connector between at least two adjacent described sub-fixed mounts, described light shielding block attaches the stitching portion between the adjacent described sub-fixed mount not arranging described connector.
Another object of the present invention is to provide a kind of backlight module, comprise light guide plate and above-mentioned side entrance back source component, the incident side of described light guide plate is located at by the described quantum pipe of described side entrance back source component.
The present invention utilizes quantum tube fixing device to fix quantum pipe, the baseplate-laminating of many LED lamp bar is bottom quantum tube fixing device, LED lamp bead is contained in quantum tube fixing device and is oppositely arranged with quantum pipe, the connector being fixed on quantum tube fixing device sidewall is utilized to be electrically connected two adjacent LED lamp bar, ensure that the reliability of wiring between lamp bar, reduce the complexity of wiring, make wiring more convenient, the volume of quantum tube fixing device is less, improves the structural compactness of backlight assembly and backlight module and corresponding display device.
Accompanying drawing explanation
Fig. 1 is the part-structure schematic diagram of the backlight assembly of the embodiment of the present invention.
Fig. 2 is the partial structurtes schematic diagram of the backlight assembly of the embodiment of the present invention.
Fig. 3 is the partial structurtes schematic diagram of the sub-fixed mount of the embodiment of the present invention.
Fig. 4 is the structural representation of the stitching portion of the quantum tube fixing device of the embodiment of the present invention.
Fig. 5 is the partial structurtes schematic diagram at another place of the backlight assembly of the embodiment of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Consult Fig. 1 and Fig. 2, the side entrance back source component of the embodiment of the present invention comprises quantum tube fixing device 10, the quantum pipe 20 be fixed in quantum tube fixing device 10, many LED lamp bar 30 and connector 40, LED lamp bar 30 comprises the LED lamp bead that substrate and many of being fixed on substrate send blue light, baseplate-laminating is bottom quantum tube fixing device 10, LED lamp bead to be contained in quantum tube fixing device 10 and to be oppositely arranged with quantum pipe 20, and connector 40 is electrically connected with adjacent two LED lamp bar 30 and is fixed on quantum tube fixing device 10 sidewall.
Shown in composition graphs 3, quantum tube fixing device 10 is spliced in their length direction by multiple sub-fixed mount 11, every sub-fixed mount 11 comprises spaced first side plate 11a and the second side plate 11b and is connected to many spaced spacer bar 11c between the first side plate 11a and the second side plate 11b, these spacer bars 11c is connected to the bottom of sub-fixed mount 11, interval between first side plate 11a and the second side plate 11b is separated into several independently spaces, the structure of ladder-shaped is formed with the first side plate 11a and the second side plate 11b, the baseplate-laminating of lamp bar 30 is in the bottom of corresponding sub-fixed mount 11, simultaneously, LED lamp bead is contained in the independently space that corresponding spacer bar 11c is separated to form, quantum pipe 20 is supported on spacer bar 11c upper surface.
In order to carry out spacing to quantum pipe 20 better, be all protruding with spacing preiection 110 towards centre from the inwall of the first side plate 11a and the second side plate 11b, quantum pipe 20 is located between spacer bar 11c and spacing preiection 110.The face that preferably this spacing preiection 110 is relative with quantum pipe 20 is cambered surface, matches with the outside surface of quantum pipe 20, for contacting better with quantum pipe 20, thus increases contact area to protect quantum pipe 20.
Shown in composition graphs 4, the present embodiment is recessed to form stage portion 1 in the end outer surface of the second side plate 11b of adjacent two sub-fixed mounts 11, then connector 40 is embedded in adjacent two recess space that stage portion 1 surrounds, by such setting, connector 40 partly or entirely embeds in sub-fixed mount 11, make the overall width of quantum tube fixing device 10 minimum, the size of side entrance back source component is compacter.
Wherein, the second side plate 11b is higher than the first side plate 11a, and spacing preiection 110 protrudes the center section of top and the second side plate 11b being formed at the first side plate 11a respectively, and the height of the second side plate 11b is consistent with the height of connector 40.Take up room for shortening connector cabling and reducing line, the leg of connector 40 towards LED lamp bead side, and is electrically connected with adjacent two LED lamp bar 30.Further, the part of end near bottom surface of the second side plate 11b offers the breach 111 supplying the leg of connector 40 to pass, and effectively can avoid the interference between leg and quantum tube fixing device 10, it also avoid simultaneously and increases the unnecessary height of sub-fixed mount 11.
As Fig. 5, the side entrance back source component of the present embodiment also comprises light shielding block 100, when some LED lamp bar 30 long enough, between the sub-fixed mount 11 of two splicings, connector 40 is not set, light shielding block 100 attaches the stitching portion between the adjacent sub-fixed mount 11 not arranging connector 40, specifically attach and be contained in completely in space that two adjacent stage portion 1 surround, the overall width of quantum tube fixing device 10 can be reduced further.Preferred light shielding block 100 adopts white rubber, the blue light that the LED lamp bar 30 that the existence of this light shielding block 100 effectively can block this place sends, and avoids affecting display effect.
Side entrance back source component of the present invention can be applicable in various backlight module, only need by the quantum pipe 20 of this side entrance back source component just to incident side one end of light guide plate, utilize the combination of blue-ray LED and quantum pipe 20 that NTSC can be made to reach more than 100%, effectively promote the display quality of panel.
The present invention utilizes quantum tube fixing device to fix quantum pipe, the baseplate-laminating of many LED lamp bar is bottom quantum tube fixing device, LED lamp bead is contained in quantum tube fixing device and is oppositely arranged with quantum pipe, the connector being fixed on quantum tube fixing device sidewall is utilized to be electrically connected two adjacent LED lamp bar, ensure that the reliability of wiring between lamp bar, reduce the complexity of wiring, make wiring more convenient, the volume of quantum tube fixing device is less, improves the structural compactness of backlight assembly and backlight module and corresponding display device.Simultaneously, connector is arranged on the place of quantum tube fixing device splicing, and the leg of connector is arranged near LED lamp bead as far as possible, the space holding connector is set in the stitching portion of quantum tube fixing device, and keep away position at the bottom gap of this spatial accommodation, to avoid interfering with the leg of connector, both ensure that the minimum forming width of the quantum tube fixing device of splicing construction, also reduced the thickness of backlight module.
The above is only the embodiment of the application; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the application's principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of the application.
Claims (10)
1. a side entrance back source component, it is characterized in that, comprise quantum tube fixing device (10), be fixed on the quantum pipe (20) in described quantum tube fixing device (10), many LED lamp bar (30) and connector (40), described LED lamp bar (30) comprises the LED lamp bead that substrate and fixing on the substrate many send blue light, described baseplate-laminating is in described quantum tube fixing device (10) bottom, described LED lamp bead to be contained in described quantum tube fixing device (10) and to be oppositely arranged with described quantum pipe (20), described connector (40) is electrically connected with adjacent two described LED lamp bar (30) and is fixed on described quantum tube fixing device (10) sidewall.
2. side entrance back source component according to claim 1, is characterized in that, described quantum tube fixing device (10) is spliced in their length direction by multiple sub-fixed mount (11).
3. side entrance back source component according to claim 2, it is characterized in that, the spacer bar (11c) that each described sub-fixed mount (11) comprises spaced first side plate (11a) and the second side plate (11b) and is connected between described first side plate (11a) and described second side plate (11b), spacing preiection (110) is all convexly equipped with from the inwall of described first side plate (11a) and described second side plate (11b), described quantum pipe (20) is located between described spacer bar (11c) and described spacing preiection (110).
4. side entrance back source component according to claim 3, is characterized in that, the face that described spacing preiection (110) is relative with described quantum pipe (20) is cambered surface.
5. side entrance back source component according to claim 3, it is characterized in that, the end outer surface of described second side plate (11b) of adjacent two described sub-fixed mounts (11) is recessed to form stage portion (1), and described connector (40) is embedded in the space that two adjacent described stage portion (1) surround.
6. side entrance back source component according to claim 3, is characterized in that, described second side plate (11b) is higher than described first side plate (11a).
7. side entrance back source component according to claim 3, is characterized in that, the leg of described connector (40) towards described LED lamp bead side, and is electrically connected with adjacent two described LED lamp bar (30).
8. side entrance back source component according to claim 7, is characterized in that, the part of end near bottom surface of described second side plate (11b) offers the breach (111) passed for described leg.
9. according to the arbitrary described side entrance back source component of claim 2-8, it is characterized in that, also comprise light shielding block (100), do not arrange described connector (40) between at least two adjacent described sub-fixed mounts (11), described light shielding block (100) attaches the stitching portion between the adjacent described sub-fixed mount (11) not arranging described connector (40).
10. a backlight module, is characterized in that, comprise light guide plate and the arbitrary described side entrance back source component of claim 1-9, the described quantum pipe (20) of described side entrance back source component is located at the incident side of described light guide plate.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510671151.4A CN105182608B (en) | 2015-10-13 | 2015-10-13 | A kind of side entrance back source component and backlight module |
| PCT/CN2015/098859 WO2017063284A1 (en) | 2015-10-13 | 2015-12-25 | Edge-lit backlight source assembly and backlight module |
| US14/904,162 US10114164B2 (en) | 2015-10-13 | 2015-12-25 | Edge-type backlight source assemblies and back modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510671151.4A CN105182608B (en) | 2015-10-13 | 2015-10-13 | A kind of side entrance back source component and backlight module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105182608A true CN105182608A (en) | 2015-12-23 |
| CN105182608B CN105182608B (en) | 2018-08-14 |
Family
ID=54904783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510671151.4A Active CN105182608B (en) | 2015-10-13 | 2015-10-13 | A kind of side entrance back source component and backlight module |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10114164B2 (en) |
| CN (1) | CN105182608B (en) |
| WO (1) | WO2017063284A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017063284A1 (en) * | 2015-10-13 | 2017-04-20 | 深圳市华星光电技术有限公司 | Edge-lit backlight source assembly and backlight module |
| CN109725460A (en) * | 2018-12-27 | 2019-05-07 | 苏州佳世达电通有限公司 | Striation and display equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102656401A (en) * | 2009-11-30 | 2012-09-05 | 夏普株式会社 | Light emitting module, planar light source, liquid crystal display device, and illumination device |
| US20130114299A1 (en) * | 2010-07-14 | 2013-05-09 | Lg Innotek Co., Ltd. | Display device |
| CN103375739A (en) * | 2012-04-11 | 2013-10-30 | 索尼公司 | Light emitting unit, display, and lighting apparatus |
| CN103375772A (en) * | 2012-04-11 | 2013-10-30 | 索尼公司 | Light emitting unit, display, and lighting apparatus |
| CN103885226A (en) * | 2014-01-27 | 2014-06-25 | 深圳市华星光电技术有限公司 | Device for fixing quantum bar of display |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105182608B (en) | 2015-10-13 | 2018-08-14 | 深圳市华星光电技术有限公司 | A kind of side entrance back source component and backlight module |
-
2015
- 2015-10-13 CN CN201510671151.4A patent/CN105182608B/en active Active
- 2015-12-25 US US14/904,162 patent/US10114164B2/en active Active
- 2015-12-25 WO PCT/CN2015/098859 patent/WO2017063284A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102656401A (en) * | 2009-11-30 | 2012-09-05 | 夏普株式会社 | Light emitting module, planar light source, liquid crystal display device, and illumination device |
| US20130114299A1 (en) * | 2010-07-14 | 2013-05-09 | Lg Innotek Co., Ltd. | Display device |
| CN103375739A (en) * | 2012-04-11 | 2013-10-30 | 索尼公司 | Light emitting unit, display, and lighting apparatus |
| CN103375772A (en) * | 2012-04-11 | 2013-10-30 | 索尼公司 | Light emitting unit, display, and lighting apparatus |
| CN103885226A (en) * | 2014-01-27 | 2014-06-25 | 深圳市华星光电技术有限公司 | Device for fixing quantum bar of display |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017063284A1 (en) * | 2015-10-13 | 2017-04-20 | 深圳市华星光电技术有限公司 | Edge-lit backlight source assembly and backlight module |
| US10114164B2 (en) | 2015-10-13 | 2018-10-30 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Edge-type backlight source assemblies and back modules |
| CN109725460A (en) * | 2018-12-27 | 2019-05-07 | 苏州佳世达电通有限公司 | Striation and display equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| US10114164B2 (en) | 2018-10-30 |
| US20170254942A1 (en) | 2017-09-07 |
| CN105182608B (en) | 2018-08-14 |
| WO2017063284A1 (en) | 2017-04-20 |
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